Chapter 89

Based on the information provided in the database, Yinhe can give Liu Gan some very professional, long-winded, but unclear explanations, but these explanations make Liu Qian drowsy, and he still misses the point.

After realizing that those complicated scientific instruments were of no use to him, Liu Qian didn't let Yinhe continue to explain the materials in this way, and only asked her to carefully look for some spare parts that would be useful to herself, and strive to be in Can craft her lunch box when leaving.

However, Yinhe is obviously not only interested in her lunch box. Like a hard-working ant, she quickly collected piles of weird accessories and materials, so much that she couldn't move her back at all.

"Your lunch box... Does the charger need to be made so complicated?" Liu Gan couldn't stand it anymore.

"No, these are devices for extracting nanorobots, and these are devices for injecting nanorobots. If there are enough materials, I want to modify my body's circulatory system." Yinhe explained to Liu Gan .

"Do these things need to be powered by electricity?" Liu Qian asked Yinhe again.

"Of course." Galaxy nodded.

"Then just make a charger for the time being. You can't do anything without electricity. I'll talk about other things later when I have a chance." Liu Gan had to stop Yinhe, otherwise the things she collected would not be used temporarily but would be greatly affected. Increased her load.

Yin Yin stared at Liu Gan with wide eyes, obviously she didn't want to give up any of these hard-earned things.

"In one's life, there will be many burdens that you feel you can't let go of. In fact, they are useless. If you don't know how to let go, you can't move on. Staying in the same place because of these burdens is not only dangerous, but also harmful. Let you lose the opportunity to appreciate more beautiful things in the future, understand?" Liu Qian had no choice but to talk about philosophy with Yin Yin.

"Okay, I'll hide these things and come back to get them later." Yin Yin sorted out the spare parts she found with some reluctance, and finally only selected the parts needed to prepare a simple charging device, and kept After downloading some other important spare parts that were smaller and did not take up much space, he and Liu Gan started on the road again.

On a certain floor of the biochemical materials laboratory, Liu Gan found a roll of rope, which was about two to three millimeters thick. After coiling, it was at least several hundred meters long according to the small writing on it, but it was held in the It feels light in the hand.

"I know this material." Galaxy said after seeing the rope.

"What material is this made of?" Liu Gan tried to pull the rope, and found that the thin one was very strong.

"It's a biochemical material, which is very close to the skin of my body. It is extremely tough. Even if it hangs a weight of nearly one ton, it will not be broken. The ultimate load-bearing capacity can even reach about two tons." Yinhe said according to the database. The information here answered Liu Gan.

"No way?" Liu Gan tried to tear off a piece of the rope and put it on the ground, then hacked down a few times with the fire axe. As a result, the floor was cut with a few deep marks by the fire axe, but the rope was unscathed.

"It's a good thing. It's most useful for climbing and binding, and it doesn't weigh too much on your body." Of course Liu Gan put the roll of rope into his backpack.

...

At noon, when he reached the fiftieth floor of the building, Liu Gan heard some hacking sounds, needless to say, it must be the three players detected by the previous detection device. Liu Qian touched it lightly and took a look, and found that two men and one woman were killing the zombies in the corridor.

The weapons in their hands were three fire axes found in the building. Obviously, they thought that the original weapons were not easy to use, so they threw them away and replaced them with this kind of fire axes. The three of them cooperated tacitly when they slashed and killed the zombies, and judging from their current physical strength, speed, and agility, they should have all risen to at least level three or above.

There is no doubt that they are also the players who came in when the server was opened, but they were directly transported into the building. They have probably been hacking and killing these ordinary zombies in the building for the past three days, and they have gained some combat experience and even upgraded.

The mutated zombie found by the detection device stayed on the 80th floor and did not encounter them. Otherwise, with their current skills, they probably wouldn't be able to withstand the mutated zombie's attack.

These three people are not the kind of vicious people, Liu Gan didn't know this from their faces, it's because... he actually knew one of the three people... The man who took the lead was his classmate in high school , what is the name? It seems that the surname is Zhang, but Liu Gan can't remember the specific name.

Student Zhang's temperament is a more enthusiastic and forthright type, but Liu Gan has always been very low-key and does not belong to the same circle as them, so there is not much interaction between the two of them.

Since we don't have too many contacts, then... there is no need to say hello when we meet.

Just when Liu Gan was about to give up his exploration on this level and go up to a higher level to pass them by, something suddenly happened to the two men and one woman.

Originally, they were only killing two zombies, but suddenly three more zombies rushed out from the room next to them. The siege of five zombies caught them off guard, their formation was disrupted, and it seemed that they might be in danger at any time.

Originally, at their level, three people should be enough to deal with five zombies, but it is very likely that they have not found enough food in the building these days, so their physical strength is somewhat exhausted or even exhausted, so they will deal with them at the same time Five zombies seemed a little powerless.

After all, they are high school classmates...

Liu Gan rushed over, swiped the fire ax in his hand three times, five times, and then killed the zombies, helping the small team of two men and one woman out of the siege.

When Liu Gan rushed over, the two men and one woman were taken aback. Seeing that the other party was helping them kill zombies, they felt relieved. Student Zhang glanced at Liu Gan, and immediately recognized Liu Gan.

"It's you? Liu... Gan?" Student Zhang obviously still remembered Liu Gan's name, and he was very happy after recognizing Liu Gan. It is not easy to meet acquaintances in this trembling world.

Classmate Zhang's name is Zhang Shengli. Although he remembers Liu Gan's name, Liu Gan doesn't remember his name. When Zhang Shengli said Liu Gan's name, the woman beside him also looked at Liu Gan and seemed to recognize Liu Gan, but Liu Gan had no impression of her at all.

"Are you playing this game too?" Liu Gan had no choice but to chat with them.

"I haven't seen you for a few years, old classmate. I didn't expect to meet you here! We were in a dangerous situation just now. Fortunately, you took action in time, otherwise we would be in trouble." Zhang Shengli thanked Liu Qian a few words.